35 |
M 5 7 5 1
7.4
Output Interface
Outputs share a common structure which consists of 3 fields mapped to a 16-bit unsigned integer, accessible in the
Smart Sensor register map.
Output
Name
Modbus
Address
I2C
Address Size
Typical Description
0
Output 0 Descriptor
0xf09a
0x0134 uint16
PWM 0 (see below)
1
Output 1 Descriptor
0xf09b
0x0136 uint16
PWM 1 (see below)
2
Output 2 Descriptor
0xf09c
0x0138 uint16 Phantom (non-configurable)
3
Output 3 Descriptor
0xf09d
0x013a uint16 Phantom (non-configurable)
Refer to the specific output type for further information.
7.4.1 Scaling Minimum / Maximum Values
When Input Mapping is used the user may specify the input signal range through the Input Minimum and
Input Maximum parameters. There is one pair of registers for each of the 4 possible outputs.
Sensor
Name
Modbus
Address
I2C
Address
Size
Description
0
Output 0 Low Scale
0xf1f0
0x03e0
float Sets lower input range
Output 0 High Scale
0xf1f2
0x03e4
float Sets upper input range
1
Output 1 Low Scale
0xf1f4
0x03e8
float Sets lower input range
Output 1 High Scale
0xf1f6
0x03ec
float Sets upper input range
2
Output 2 Low Scale
0xf1f8
0x03f0
float Sets lower input range
Output 2 High Scale
0xf1fa
0x03f4
float Sets upper input range
3
Output 3 Low Scale
0xf1fc
0x03f8
float Sets lower input range
Output 3 High Scale
0xf1f2e
0x03fc
float Sets upper input range
When either the Low Scale or High Scale value changes, an internal calculation is performed to calculate the
linear transformation to be applied to the sensor reading.